<html>
<script type="text/javascript" src="echarts.min.js"></script>

<body>
    <div style="height: 600px;width: 400px;" id="main"></div>
</body>
<script type="text/javascript">
    var myCharts = echarts.init(document.getElementById('main'))
    var option = {
        title: {
            text: 'wwwww',
            left: 'center'
        },
        tooltip: {
            // trigger:'item',
            formatter: '{b} {c}'
        },
        xAxis: {
            type: 'category',
            // axisTick:{
            //     show:false
            // },
            data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
        },
        yAxis: {
            type: 'value'
        },
        series: [{
            label: {
                show: true,
                // position: 'top'
                rotate:90
            },
            data: [150, 230, 224, 218, 135, 147, 260],
            type: 'bar'
        },{
            label: {
                show: true,
                position: 'top'
            },
            data: [150, 230, 224, 218, 135, 147, 260],
            type: 'bar'
        },{
            label: {
                show: true,
                position: 'top'
            },
            data: [150, 230, 224, 218, 135, 147, 260],
            type: 'bar'
        }
        
    ]
    }
    myCharts.setOption(option)
</script>

</html>